Barrenechea
Barrenechea is a surname. Notable people with the surname include:
- Agustín Barrenechea, American football linebacker
- Alejandro Barrenechea, Spanish gymnast
- Ana María Barrenechea, Argentine writer, linguist and literary critic
- Claudia Barrenechea, Chilean biathlete
- Julio Barrenechea, Chilean writer, politician and diplomat
- Miguel Barrenechea, Mexican sports shooter
- Raúl Porras Barrenechea, Peruvian diplomat, historian and politician
